Q: Why are there so many bad jokes about sharks?

A: Because they evolved during the Sillyurian period.

(bye for now)

Q: When traveling at near the speed of light, how do sharks manage their red and blue shifts?

A: With their ampullae of Lorentzini.

Q: What causes sharks to swim erratically before flipping upside and becoming temporarily paralyzed?

A: Gin and tonic immobility

Q: Why can you make trees out of sharks, rays, and skates?

A: Because they’re all elasmobranches

Q: Which movie mis-rental is most embarassing for shark parents on family night?

A: Clasper the Friendly Ghost

Q: What do trocars, cannulas, and sharks have in common?

A: Ram ventilation.

Q: Why are there so few female impersonators in the shark community?

A: Because placoid scales reduce hydrodynamic drag.